   var count = 0;
   var init = false;
   function showDynamicBanner(dynamicBanner) {
        var bannerObj = $("#bannerObj");
        var banners = dynamicBanner.split(",");
        
        if(!init) {
            init = true;
            var bannerHtml = "";
	        for(var i=0; i<banners.length; i++) {
	        	bannerHtml += "<img src='"+banners[i]+"' width='950' height='200' id='banner"+i+"' style='display:none' class='bannerClass'/>";
	        }
	        bannerObj.html(bannerHtml);
        }
        $(".bannerClass").hide();
   		var imageObj = $("#banner"+count);
   		imageObj.show();
   		count++;
   		if(count >= banners.length) {
   			count = 0;
   		}
   }
   
   function showFlashBanner(flash) {
   		var flashHtml = "<object id='FlashID' classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' width='950' height='200'>"
            flashHtml += "<param name='movie' value='"+flash+"' /> <param name='quality' value='high' />";
            flashHtml += "<param name='wmode' value='opaque' /><param name='swfversion' value='6.0.65.0' />";
            flashHtml += "<param name='expressinstall' value='Scripts/expressInstall.swf' />"
            flashHtml += "<object type='application/x-shockwave-flash' data='"+flash+"' width='950' height='200'>";
      	    flashHtml += "<param name='quality' value='high' /><param name='wmode' value='opaque' />";
      	    flashHtml += "<param name='swfversion' value='6.0.65.0' /><param name='expressinstall' value='Scripts/expressInstall.swf' />";
      		flashHtml += "</object> </object>";
  		$("#bannerObj").html(flashHtml);
   }
   
   function showOneBanner(pic) {
   		var bannerObj = $("#bannerObj");
   		bannerObj.html("<img src='http://img1.taojindi.com/sba/"+pic+".jpg' width='950' height='200'/>");
   }